48. The expert from Japan on behalf of the IWG on VRU-Proxi presented document GRSG-122-17, a proposal for amendments to UN Regulation No. 158.

49. The expert from OICA presented document GRSG-122-39, a proposal to amend UN Regulation No. 158. The experts from the European Commission, Germany and Japan supported this however, the expert from Japan suggested the proposal be used for technical services to define Type Approval.

50. GRSG considered documents GRSG-122-17 and GRSG-122-39, proposals for amendments to UN Regulation No. 159 and requested the secretariat to issue it as an official document for the 123rd session of GRSG.

19. The expert from Japan on behalf of IWG on VRU-Proxi introduced GRSG-123-15-Rev.1, superseding ECE/TRANS/WP.29/GRSG/2022/10 to clarify the type-approval testing process. The expert from the United Kingdom argued that in paragraph 16.1.3.1., the current terminology “permanent” would potentially relieve the responsibility of drivers in case of an accident involving vulnerable road users. The experts from the Netherlands and the United Kingdom agreed. Therefore, GRSG discussed GRSG-123-31, to provide two alternative texts, among others, to paragraph 16.1.3.1. and also to avoid subjectivity of the term “obstruction” as proposed by the expert from France (second alternative sentence in square brackets). The expert from EC endorsed the sentence proposed by the expert from France. The expert from Japan proposed to further discuss the proposal within IWG.

20. GRSG adopted ECE/TRANS/WP.29/GRSG/2022/10 as amended by annex IV to the report (GRSG-123-15-Rev.1). The secretariat was requested to submit the proposal as draft Supplement 2 to the original version of UN Regulation No. 158 (Reversing motion) to WP.29 and AC.1 for consideration and vote at their November 2022 sessions. Moreover, GRSG agreed to submit GRSG-123-31 to IWG VRU-Proxi, for a possible amendment of paragraph 16.1.3.1. that would amend the draft Supplement 2 to the original version of UN Regulation No. 158. Consideration would eventually be at its October 2022 session.